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Update RK3326 device tree with new operating points and voltage settings

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This commit is contained in:
Douglas Teles
2026-04-02 15:30:16 -03:00
parent fc0ccc5ca7
commit e181ab706c
1 changed files with 23 additions and 20 deletions
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projects/ArchR/devices/RK3326/patches/linux/000-rk3326-dts.patch
+23 -20
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@@ -10,37 +10,40 @@ index 9137dd76e72c..882b91d8468d 100644
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
@@ -113,32 +114,28 @@ cpu0_opp_table: opp-table-0 {
@@ -113,32 +114,36 @@ cpu0_opp_table: opp-table-0 {
compatible = "operating-points-v2";
opp-shared;
+ rockchip,avs = <1>;
- opp-600000000 {
- opp-hz = /bits/ 64 <600000000>;
- opp-microvolt = <950000 950000 1350000>;
- clock-latency-ns = <40000>;
- opp-suspend;
- };
- opp-816000000 {
- opp-hz = /bits/ 64 <816000000>;
+ opp-408000000 {
+ opp-hz = /bits/ 64 <408000000>;
+ opp-microvolt = <950000 950000 1350000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
- opp-microvolt = <1050000 1050000 1350000>;
- clock-latency-ns = <40000>;
- };
+ opp-microvolt = <1050000 1050000 1350000>;
clock-latency-ns = <40000>;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <1175000 1175000 1350000>;
clock-latency-ns = <40000>;
};
- opp-1200000000 {
- opp-hz = /bits/ 64 <1200000000>;
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
- opp-microvolt = <1300000 1300000 1350000>;
- clock-latency-ns = <40000>;
- };
opp-1296000000 {
opp-hz = /bits/ 64 <1296000000>;
opp-microvolt = <1350000 1350000 1350000>;
+ opp-microvolt = <1300000 1300000 1350000>;
clock-latency-ns = <40000>;
};
- opp-1296000000 {
- opp-hz = /bits/ 64 <1296000000>;
- opp-microvolt = <1350000 1350000 1350000>;
+ opp-1416000000 {
+ opp-hz = /bits/ 64 <1416000000>;
+ opp-microvolt = <1350000 1350000 1350000>;
@@ -49,9 +52,9 @@ index 9137dd76e72c..882b91d8468d 100644
+ opp-1512000000 {
+ opp-hz = /bits/ 64 <1512000000>;
+ opp-microvolt = <1350000 1350000 1350000>;
+ clock-latency-ns = <40000>;
clock-latency-ns = <40000>;
+ turbo-mode;
+ };
};
};
arm-pmu {
@@ -109,11 +112,11 @@ index 9137dd76e72c..882b91d8468d 100644
- opp-microvolt = <1125000>;
+ opp-560000000 {
+ opp-hz = /bits/ 64 <560000000>;
+ opp-microvolt = <1150000>;
+ opp-microvolt = <1125000>;
+ };
+ opp-600000000 {
+ opp-hz = /bits/ 64 <600000000>;
+ opp-microvolt = <1175000>;
+ opp-microvolt = <1150000>;
};
};